A Blockchain Smart ContractApplication Framework

Mendi, ArifFurkan; Erol, Tolga; Safak, Emre; Kaym, Tolga

doi:10.1109/isncc.2019.8909194

Cited by 3 publications

(2 citation statements)

References 2 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…All privacy‐preserving mechanisms are implemented in the form of smart contracts so that the model can be combined with other data‐sharing mechanisms. This enhances the flexibility of the privacy‐preserving model 46 . The model reduces the threshold for the use of privacy‐preserving mechanisms, and data‐sharing participants can realize privacy‐preserving functions only by contractual interaction.…”

Section: Overview Of Privacy‐preserving Modelmentioning

confidence: 97%

“…This enhances the flexibility of the privacy-preserving model. 46 The model reduces the threshold for the use of privacy-preserving mechanisms, and data-sharing participants can realize privacy-preserving functions only by contractual interaction. Our privacy-preserving model consists of four modules: initialization, token exchange, token mixing, and ring signature.…”

Section: Overview Of Privacy-preserving Modelmentioning

confidence: 99%

See 1 more Smart Citation

A privacy‐preserving model for blockchain‐based data sharing in the industrial internet

Xue

Shi

Zhang

2023

Trans Emerging Tel Tech

View full text Add to dashboard Cite

Information technology is an important direction for the development of traditional industries. With the in‐depth study of the industrial internet and blockchain technology in recent years, data‐sharing based on blockchain has become an important means to achieve industrial internet interconnection and has played an important role in achieving production efficiency and product quality. However, the transparency of blockchain can raise privacy issues, and competitors may engage in malicious competition due to the exposure of blockchain transactions. Therefore, based on the general blockchain system, this article unifies the scale of value of data sharing by introducing a token exchange mechanism as a basis for privacy‐preserving mechanisms. Based on smart contracts, a token mixer anonymizes shared participants. By introducing a ring signature scheme with smart contracts, we provide group‐oriented authentication for anonymous identities participating in data sharing and ensure data flow within a controlled range. The abovementioned mechanism provides a feasible solution for the privacy‐preserving requirement of data sharing among industrial entities and could encourage industrial entities to participate in data sharing, supporting the goals of interconnection in the industrial internet.

show abstract

Section: Overview Of Privacy‐preserving Modelmentioning

confidence: 97%

Section: Overview Of Privacy-preserving Modelmentioning

confidence: 99%